Chemical name:

Polymerized Ester


specialty products

Markets and applications:

lubricants and functional fluids, metalworking fluids


corrosion inhibitors, lubricants, wetting agents




PCC Chemax Inc.

CAS No.:



Chemax NDO-917 is a synthetic polymerized ester designed to enhance performance and finish in severe metalworking applications. Chemax NDO-917 has a molecular weight that gives it the right structure to replace chlorinated paraffin’s. It is a branch chain fatty acid which has excellent hydrolytic, oxidation and biostability properties. Chemax NDO-917 was made for water extendable fluids like soluble oils and semi-synthetics to provide excellent lubrication. Treatment levels of 1%-8% into the concentrate are suggested. Since Chemax NDO-917 is based on Tall Oil Fatty Acid which contains a higher unsaturation level, it is not recommended for neat oils or drawing and stamping applications where high temperatures are expected, because this could cause varnishing.


lubricants corrosion inhibitors wetting agents metal working fluids specialty products
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